baber/WOPTO huggingface dataset:
Patent JP-H09109557-A (JP)
Title: Heat-sensitive recording body
Inventor: INADA SATOKO
IPC: B41M5/30
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-sensitive recording body with excellent preservability of a recorded image and little yellowing of a ground skin part by incorporating an arom. isocyanate compd., an imino compd., 3,3'-diaminodiphenyl sulfone and a phenolic anti-oxidant of formula in a heat-sensitive recording layer. SOLUTION: In a heat-sensitive recording body provided with a heat-sensitive recording layer contg. a leuco dye and a color developing agent on a substrate, an arom. isocyanate compd., an imino compd., 3,3'-diaminodiphenyl sulfone and a phenolic anti-oxidant of formula are incorporated in a heat-sensitive recording layer. In addition, the arom. isocyanate compd. and an imino compd. are reacted by heating to form a dye and the amt. of use of these compd. is pref. in the range of about 10-30 pts.wt. based on 100 pts.wt. leuco dye. In the formula, R1 is a hydrogen atom or a methyl group and R2 is a tert-butyl group or a tert-amyl group and R3 is a methyl group or a tert-amyl group.
Patent JP-S62167429-A (JP)
Title: Gas mixing and supplying apparatus
Inventor: MATSUI MASAMI
IPC: G01N15/08
Filed: 1985-12-03
Abstract: PURPOSE:To prepare gas having an arbitrary mixing ratio with high accuracy, by accommodating a gas receiving bag in a container to which gas pressure is applied and introducing a different kind of gas through a gas metering means. CONSTITUTION:Change-over valves 3, 4 are operated in such a state that the gas receiving bag 1b of a gas mixing container 1 is made empty to form a flow passage reaching first gas source G1-flowmeter 5-bag 1b. A stop valve 6 is opened to allow gas to flow out so that the flowmeter 5 shows a predetermined flow amount l1 and the gas is introduced into the bag 1b and, at the point of time when a time t1 has elapsed, the stop valve 6 is closed. Then, the change-over valves 3, 4 are changed over to form a flow passage reaching second gas source G2-flowmeter 5-bag 1b and a stop valve 7 is opened to introduce gas into the bag 1b in a predetermined flow amount l2 and closed at the point of time when a time t2 was elapsed. By this method, gas wherein first and second gases are mixed in a volume of l1Xt2:l2Xt2 is prepared in the bag 1b. Because metering is performed by the common flowmeter 5, the metering errors of both gases are set off to make it possible to control a mixing ratio with high accuracy.
Patent JP-H05112741-A (JP)
Title: Ship bottom coating material and method for appplying ship bottom paint
Inventor: OBAYASHI ATSUSHI
IPC: C09D201/00
Filed: 1991-10-21
Abstract: PURPOSE:To provide a ship bottom coating material which keeps the frictional resistance of a ship in water to a low level for a long time during running the ship. CONSTITUTION:The title material comprises an aq. dispersion contg. an inorg. colloid sol having a mean particle diameter of 5-100mum, fine particles of a hydrophobic thermoplastic resin having a mean particle diameter of 0.05-1mum and a glass transition point of 35-80$0C, and, if necessary, a cross-linker in a wt. ratio (based on the solid content) of the sol to the resin particles of 0.5-4.0.
Patent JP-H06125200-A (JP)
Title: Printed board inspecting device
Inventor: ISHIKAWA ATSUSHI
IPC: B65H43/04
Filed: 1992-10-12
Abstract: PURPOSE:To reduce the cost and installation space of a printed board inspecting device. CONSTITUTION:A frame 2 is equipped with a slider 4 and a driving cylinder 5 which moves the slider forward and backward. The slider 4 is fitted with an inspection head 10 which can be moved between the inspecting position of printed boards K and the discharging position of defective boards. Adjacently to the slider 4, a second driving cylinder 7 which switches the head 10 to a second inspection head 11 for inspecting a different kind of printed boards K and a second slider 6 are provided. In addition, elevating cylinders 8 and 9 fitted with the inspection heads 10 and 11 in two rows of a front and rear rows are installed to the front end section of the slider 4. Each inspection head 10 and 11 is equipped with a probe 13 and vacuum pad 14. The printed boards L placed on a carrier 18 are carried to the inspection position by means of a carrying device 15. When the probe 13 detects a defective board, the vacuum pad 14 immediately attracts the defective board and the slider 4 moves the inspection head 10 so that the defective board can be discharged to a receiving tray 19 for discharge.
Patent JP-S63128163-A (JP)
Title: Zinc thickening treatment of surface layer of aluminum member
Inventor: ISHIKAWA KAZUNORI
IPC: C23C10/08
Filed: 1986-11-17
Abstract: PURPOSE:To improve pitting resistance of Al-based metallic members by subjecting said members to a heating treatment in Zn vapor so that Zn is uniformly thickened in all parts of the members in various stages with ease without affecting brazing. CONSTITUTION:The Al or Al alloy members are subjected to the heating treatment in Zn vapor. The Zn vapor may be generated by simultaneously heating the Al or Al members and Zn in a furnace or by heating Zn in another device and using the generated Zn vapor. The treatment temp. is of no problem if said temp. is above the melting temp. (about 420 deg.C) of Zn. Surface concn. and diffusion depth increase with an increase in the temp. The treatment time affects similarly the diffusion pattern of Zn in the member surface. The treatment atmosphere is preferably in an inert gas such as N2. The treatment in the atm. is also possible and about atmospheric pressure is enough. The generation of the Zn vapor in a vacuum is an equally good alternative. The treatment is thus made by the simple method in any stage such as in the stage of a stock, brazing or after brazing.
Patent JP-H04150536-A (JP)
Title: Bridge device
Inventor: INABA AKIRA
IPC: H04L12/28
Filed: 1990-10-15
Abstract: PURPOSE:To improve throughput by making it possible to transmit continuously a communication frame stored discontinuously in a buffer memory by a small number of transmission start commands. CONSTITUTION:A read-out address to the buffer memory 29 is converted by address converting means 30-1 to 30-n, and an address to designate receive data for rejection is converted into the address to designate the receive data for transmission following the receive data for rejection. Accordingly, since the receive data stored discontinuously in the buffer memory 29 is address- designated in succession in a state that the receive data is removed, the receive data becomes capable of being transmitted continuously by the transmission start command of one time, and the throughput is improved.
Patent JP-H03133415-A (JP)
Title: Free-running cleaner
Inventor: HIUGA MAMORU
IPC: A47L9/02
Filed: 1989-10-19
Abstract: PURPOSE:To prevent the running fault to be caused by absorption and to improve the suction function by sliding a suction port member in the vertical direction by rotational force of an eccentric cam shaft, and bringing forcibly the suction port to up-and-down motion. CONSTITUTION:A floor suction implement 11 is provided with a suction port member 18 having a suction port 17 and a holding frame 23 on its upper part, and also, provided with a rocking frame 28 for supporting the holding frame 23 in the upper part of the holding frame 23, a cam shaft 26 which is supported axially by the lower case 2 and has an eccentric cam part 27, a driving motor 25 for this cam shaft 26, and a metallic band material 29 which is fixed to the oscillation frame 28, and inserts and holds the eccentric cam part 27 between this material and its frame 28. According to such constitution, when the eccentric cam part 27 is rotated, the frame 28 is brought to up-and-down motion, and the holding frame 23 of the floor suction implement 11 brings forcibly the suction port member 18 in the vertical direction through operating levers 22, 22. In such a way, since the suction port 17 of the suction implement 11 is not brought into contact so as not to be a load, a fault to running does not occur.
Patent JP-H1194718-A (JP)
Title: Heating probe of gas analyzer
Inventor: MIZUTAKA TOSHIO
IPC: G01N1/22
Filed: 1997-09-20
Abstract: PROBLEM TO BE SOLVED: To easily change measurement points and measurement conditions, by setting a tube joint part holding a heating piping in a state with a capillary tube collecting a sample gas inserted thereto, and the like. SOLUTION: A heating probe 1 is constituted of a capillary tube 2 to be coupled to a measurement point A, B to collect a sample gas, a tube joint part 4 holding a state where a heating piping 3 is inserted in the capillary tube 2, and a heating heater 5. A downstream end part of the heating probe 1 is connected to a gas analyzer 7 via a sample passage 6, so that a state of the gas is measured. Since the capillary tube 2 and the heating piping 3 are connected by the tube joint part 4 in a manner to be separable, the capillary tube 2 alone can be exchanged to conform to use conditions, separately from the heating piping 3 and heating heater 5. When the measurement point A is moved, e.g. to the measurement point B, the capillary tube 2 is detached from the heating heater 5, and another capillary tube 2 connected to the measurement point B is inserted thereby forming the heating probe 1.
Patent JP-H10123739-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NUKADA KATSUMI
IPC: G03G5/05
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having improved characteristics such as electrification ability, photosensitivity and repetition stability by forming a layer contg. a specified electron transferring polymer on an electrically conductive substrate. SOLUTION: A layer contg. a polymer represented by formula I is formed on an electrically conductive substrate. In the formula I, R is H, a 1-10C aliphatic or arom. hydrocarbon, A is a group represented by one of formula II-IV, (1) is an integer of >=0, each of (m) and (n) is an integer of >=1, 20<=l+m+n<=10,000 and 0.1<n/(l+m+n)<0.9. In the formulae II-IV, X is C=O, O, S, SO2 or NR3 (R3 is H, an alkyl, aryl or acyl), each of R1 and R2 is an alkyl, aryl, halogen, nitro, acyl or cyano and each of (q) and (r) is an integer of 0-2.
Patent JP-S61140557-A (JP)
Inventor: RIYUDEIGAA OKUSENIUSU
IPC: C09B29/01
Filed: 1985-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62132800-A (JP)
Title: Production of diamond-like carbon and apparatus therefor
Inventor: TOSHIMA HIROAKI
IPC: C30B29/04
Filed: 1985-12-05
Abstract: PURPOSE:A hydrocarbon gas containing hydrogen gas is promoted its pyrolysis in the glow-charge zone by ionization-accelerating electrodes and filaments to form uniform diamond-like carbon membrane. CONSTITUTION:The work 2 which is hung in the upper part of the vacuum tank 1 is heated with the heater 4 and a direct current voltage is negatively applied to the work 2. Then, hydrocarbon (CnHm) gas, hydrogen gas, Ar gas and Ne gas are mixed, then fed in the tank 1, and the direct voltage is positively applied to the ionization acceleration electrode 6 to heat the filament 7 to generate glow discharge. Then, the shutter 5 is opened to form a diamond-like carbon membrane on the work.
Patent JP-H04148384-A (JP)
Title: Dictionary collating system
Inventor: MIYOSHI YOSHIHIRO
IPC: G06T7/00
Filed: 1990-10-11
Abstract: PURPOSE:To compile a dictionary matching use environment and to permit high-speed recognition by providing a memory in addition to the dictionary. CONSTITUTION:In addition to a dictionary 3 having templates as a composition element, a memory 4 for holding a template once used as a recognition result is provided. For identification, collation with the memory 4 is conducted first, and whether or not to regard the result in the memory as a recognition result is decided based on the difference of the distance from the nearest template. Only when the recognition result is decided to not to be regarded as such, collation with the dictionary 3 is conducted, and the result is regarded as the contents of the memory 4. In the meantime, a means for holding the use frequency of a template held in a memory is provided, and the composition sequence of the dictionary 3 is changed on the basis of information about the use frequency. Thus, high-speed recognition is permitted.
Patent JP-H05113183-A (JP)
Title: Single screw compressor
Inventor: YONEDA HIROYUKI
IPC: F04C18/16
Filed: 1991-10-22
Abstract: PURPOSE:To prevent the breakage of a sealing member by installing a sealing member in impulse movable form, in a sealing member installation groove which is formed along a screw thread and installing a regulating means for regulating the impulse stroke. CONSTITUTION:A screw rotor 3 having the screw thread 2 having a top face 21 is installed in the casing 1 of a single screw compressor. A sealing member installation groove 6 opened on the top face 21 of the screw thread 2 is formed along the screw thread 2, and a sealing member 7 is installed in impulse movable form in the radial direction of the screw rotor 3. A regulating means 8 for regulating the impulse stroke of the sealing member 7 is installed between the installation groove 6 and the sealing member 7. Then, the rotor 3 is revolved in the state where the top edge of the sealing member 7 is approached to the inner wall of the casing 1. Accordingly, sealing performance is improved, and the friction due to contact is reduced, and seizure is prevented.
Patent JP-H05114540-A (JP)
Title: Reticle conveying equipment
Inventor: OBARA HITOSHI
IPC: H01L21/027
Filed: 1991-10-23
Abstract: PURPOSE:To prevent dust from adhering to a reticle during carriage, regarding the structure of an equipment for conveying the reticle in a demagnification aligner. CONSTITUTION:A reticle retainer 11 is provided with a first arm 12 and a second arm 13 which have slits 14 and fixed in a fork type. The first arm 11 has air jetting ports 15 on both sides of the slit 14 of a surface facing the second arm 13. The second arm 13 has air sucking ports 16 on both sides of the slit 14 of a surface facing the first arm 12. Pressurized air is made to flow from the jetting ports 15 toward the sucking ports 16, and air flow layers are formed on both sides of the reticle 1 retained by the slit part 14.
Patent JP-H03136299-A (JP)
Title: Manufacture of circuit board
Inventor: AOKI HIKOHARU
IPC: H05K3/00
Filed: 1989-10-20
Abstract: PURPOSE:To form an adequately shaped recess and to enable electrical connections between terminals to be surely done by a method wherein high molecular insulating material, which is irradiated with excimer laser specified in wavelength of lambda to be formed into insulator, is completely removed so as to expose the surface of a conductive material which forms a circuit pattern. CONSTITUTION:Circuit patterns 2 and 3 are formed on the surface of an insulating base 1, the side of the insulating base 1 opposite to a terminal 4 of the circuit pattern 3 is irradiated with laser rays from a laser generator to provide a recess 5 to a part of the polyester film of the insulating base 1 under the terminal 4. By this processing, conductive metal which forms the terminal 4 is exposed to form a conductive face 4a. Conductive paste is filled into the recesses 5 and applied between the recesses 5 through the side opposite to the side of the base 1 where the circuit pattern terminal 4 is formed to form a jumper 6. Moreover, the wavelength lambda of the used excimer laser is 250 nm or below.
Patent JP-H10123135-A (JP)
Title: Nonspecific adsorption prevention agent and its use method
Inventor: SAKAKI HIDEJIRO
IPC: G01N33/531
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To analyze a target substance accurately without affecting a measurement system by using a protein nonspecific adsorption prevention agent that consists of a polymer where component containing glycosylethyl (meth)acrylate is polymerized. SOLUTION: An inspection is made by a protein nonspecific adsorption prevention agent consisting of a polymer where a component that contains glycosylethyl (meth)acrylate is polymerized. The polymer may be a single polymer or a copolymer with another monomer that can be copolymerized. For preparing the polymer, independent glycosylethyl (meth)acrylate or for example (meth)acryl acid methyl, (meth)acryl acid ethyl, or (meth)acryl acid propyl that is a component containing another monomer that can be copolymerized with the independent glycosylethyl (meth)acrylate is polymerized at 30-80 deg.C approximately for 2-72 hours under the presence of a normal radical polymerization initiator.  The polymer is superb in the property for preventing the nonspecific adsorption of protein and is adsorbed to an immunological active substance immobilization solid phase, thus reducing nonspecific adsorption, improving accuracy, and improving accuracy for analysis.
Patent JP-H03136282-A (JP)
Title: Photodiode
Inventor: TOKUDA KATSUHIKO
IPC: H01L31/10
Filed: 1989-10-20
Abstract: PURPOSE:To enable light to be incident on a light incident plane only through a light receiving window so as to improve a photodiode in high speed response property by a method wherein a reflecting layer sandwiched between insulating layers is provided on the surface of the photodiode excluding the light receiving window of the light incident plane. CONSTITUTION:Layers are successively grown in crystal on an N-InP substrate 7, a diffusion layer is formed, and a first layer 2A serving as an anti-reflection film is formed on a window layer. Au is evaporated thereon, the evaporated layer on a part corresponding to a light receiving window is removed, a second layer 2B serving as an anti-reflection film is formed thereon. In succession, a contact hole is provided for an upper electrode 1 through etching, and the upper electrode 1 is formed in contact with the diffusion layer. As mentioned above, an anti-reflection film is provided to a light receiving window 21, and two divided anti-reflection films are provided to the other part serving as insulating layers. An Au evaporated layer serving as a reflecting film 9 is provided as being sandwiched between the divided anti-reflection films.
Patent JP-2000103463-A (JP)
Title: Packing material and package using same
Inventor: MIYOSHI KUNIHISA
IPC: B65D59/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent packing materials from sticking to each other when they are stacked for storage by respectively applying, to faces at both ends, an adhesive which exhibits adhesive strength when applied faces are overlaid and rarely exhibits adhesive strength when an applied face is overlaid on a non- applied face. SOLUTION: An emulsion-type adhesive is applied or blown to a surface of one of ends 3 or to a rear face of the other end 4 of a corner protector 6 comprising a strip-like corrugated fiberboard material which is shaped like a ring so as to form adhesive applied faces 6c, 6d. A pressure adhesive mainly containing a rubber-based pule yellow-colored latex may be used as the adhesive. Thus an adhesive face once dried does not exhibit adhesive strength even if it is overlaid on a face without the adhesive applied of the corrugated fiberboard material. Therefore, at the time of stacking the materials for storage, since the adhesive applied face 6c or 6d is overlaid on the non-applied face of the adhesive of another corner protector 6, adhesive strength may not be exhibited, whereby the corner protectors may not stick to each other.
Patent JP-H06131888-A (JP)
Title: Semiconductor filing device
Inventor: SUKEGAWA HIROSHI
IPC: G11C16/06
Filed: 1992-10-14
Abstract: PURPOSE:To attain the effective use of a flush type EEPROM. CONSTITUTION:The verifying circuit 24 of a memory chip 2 writes the data in a flush type EEPROM 21 while verifying repetitively the data. If an error is produced in such conditions, the CPU 11 of a controller 1 reads the data out of the EEPROM 21 in a verifying mode and compares them with the original data stored in a page buffer 14 by a comparator 13 to detect the address of the error area. Then the CPU 11 writes the detected address and the original data on the address part in the redundant area of the EEPROM 21. A control circuit 22 replaces the data on the address part written in the redundant area with the original data written in the same redundant area and transfers the data to the controller 1 when the circuit 22 reads the data out of a data storing area of the EEPROM 21. Thus the circuit 22 completes a reading job.
Patent JP-2000104450-A (JP)
Title: Control signal transmit method and its transmitter for opening and closing device and control signal output method and its receiver for opening and closing device
Inventor: ONOBORI HIROYUKI
IPC: H04Q9/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a control signal transmit method and a transmitter and a control signal output method and a receiver capable of executing the control for an opening and closing device in which intent of an operator or a designer of the opening and closing device is reflected. SOLUTION: In a transmitter where the transmit pause time is provided after the lapse of transmit time, a control signal is input by input operation (step S1). In the case (step S3) where the transmit time to a receiver for the control signal recorded in a recording part in the step S2 is during the transmit pause time, when the transmit pause time ends in the step S5 after the step S4, in the case (step S6) where a control signal in the step S1 is a stop signal for stopping an opening and closing device, the stop signal is transmitted to the receiver after the transmit pause time (step S6).
Patent JP-H0588318-A (JP)
Title: Silver halide color photographic sensitive material and positive image forming method
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/34
Filed: 1991-09-27
Abstract: PURPOSE:To obtain the silver halide color photographic sensitive material reduced in change of practical performances against variation in components, especially, sodium sulfite, in the processing solution, and capable of imparting good color fastness by using a pyrazoloazole type magenta coupler good in hue and and high in color development performance. CONSTITUTION:The silver halide color photographic sensitive material has at least one of red-sensitive emulsion layers containing at least one of cyan couplers of formula I in which R<5> is alkyl, R<6> is alkyl or aryl; R<7> is H; and X<3> is a group to be released, and at least one of green-sensitive emulsion layers containing at least one of magenta couplers of formula II in which each of R<1> and R<2> is alkyl; R<3> is acylamino; and R<4> is alkyl: and X is a group to be released, and at least one of blue-sensitive emulsion layers containing at least one of yellow couplers of formula III in which R<1> is tertiary alkyl; R<2> is alkoxy: and X<1> is a group to be released or the like.
Patent JP-H01115324-A (JP)
Title: Toilet bow1 seat supplying sheet paper
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/20
Filed: 1987-10-29
Abstract: PURPOSE: To take out seat paper in a state capable of being set to a toilet seat as it is to easily perform setting work by performing the delivery operation and cutting operation of the seat paper by the rotary operation of a manual handle. CONSTITUTION: A cutting blade attaching stand 27 is attached to a cutting blade moving shaft 25 and a cutting blade moving and guiding shaft 26 and threaded with the cutting blade moving shaft 25. A disc-shaped cutting blade 28 are pivotally supported on the upper end of the cutting blade attaching stand 27 in a freely revolvable manner. The rotatory power of a manual handle 30 is transmitted to the cutting blade moving shaft 25 through gears 31, 32, 32a, 39, 38. By this constitution, the single manual handle 30 is driven by operating a clutch mechanism M and, by the forward and rearward rotary driving of the manual handle 30, the supply operation of seat paper P and the cutting operation thereof can be successively performed.